Teacher preparation with a focus on mathematics education research including analysis of students' thinking using records of practice in the form of case studies both on video and paper. Course Information: 3 undergraduate hours. 4 graduate hours. To be taken in the year prior to student teaching. Prerequisite(s): Grade of C or better in MATH 215; or consent of the instructor Enrollment in B.S. or M.S. in the Teaching of Mathematics program in Secondary Mathematics Education, and a 2.50 grade point average in mathematics courses at the level of calculus or above. Student must be admitted to candidacy.